In an infant rhesus monkey brain damage resulted from subcutaneously administered
monosodium glutamate. Although a relatively high dose of monosodium glutamate was used, the …

Anatomical studies employing the immunofluorescence localization of dopamine-beta-hydroxylase
[= dopamine beta-monooxygenase; 3,4-dihydroxyphenylethylamine, ascorbate:…

The brains of 9 infant rhesus monkeys were examined for acute cytopathology following
treatment with monosodium L-glutamate (MSG) (6 infants) or NaCl (3 infants). Hypothalamie …

Coadministration of κ-opioid receptor agonists (κ-agonists) with cocaine prevents alterations
in dialysate dopamine (DA) concentration in the nucleus accumbens (Acb) that occur during …

A group of eleven rhesus monkeys selected to approximate a small natural group were
allowed to establish a social organization and to live with minimal disturbance in a specially …

A total of 137 microinjections of morphine sulfate in doses of 1.0–50 μg were made into
various midbrain sites of 47 rats implanted with chronic indwelling cannulae. Three to six μg of …

Polygenic factors play important roles in animal models of substance abuse and susceptibility
to dopaminergic neurodegeneration. Genetic factors are also likely to contribute to the …

Three young chimpanzees were permitted to choose between social rewards presented by
humans and food. In the first experiment the independent variables were type of social …

Methamphetamine abuse is a serious global health problem, and no effective treatments for
methamphetamine dependence have been developed. In animals, the addictive properties …

The in vitro autoradiographic distribution of desipramine-insensitive specific [ 3 H]mazindol
binding sites (labelling the dopamine transporter) was determined in brain sections from rats …